package exam.dao;

import exam.bean.PaperInfo;
import exam.bean.Student;

import java.util.List;
import java.util.Map;

public interface PaperInfoDao {
    public int insertInfo(PaperInfo paperInfo);
    public int deleteInfo(int id);
    public int updateInfo(PaperInfo paperInfo);
    public List<PaperInfo> selectInfo(Map<String,Object> map);
}
